Source: node-boolbase Section: web Priority: extra Maintainer: Debian Javascript Maintainers Uploaders: Thorsten Alteholz Build-Depends: debhelper (>= 9) , dh-buildinfo , nodejs Standards-Version: 3.9.6 Homepage: https://github.com/fb55/boolbase Vcs-Git: git://anonscm.debian.org/pkg-javascript/node-boolbase.git Vcs-Browser: http://anonscm.debian.org/gitweb/?p=pkg-javascript/node-boolbase.git Package: node-boolbase Architecture: all Depends: ${misc:Depends} , nodejs Description: two functions: One that returns true, one that returns false This very simple module provides two basic functions, one that always returns true (trueFunc) and one that always returns false (falseFunc). . By having only a single instance of these functions around, it's possible to do some nice optimizations. Eg. CSSselect uses these functions to determine whether a selector won't match any elements. If that's the case, the DOM doesn't even have to be touched. . Node.js is an event-based server-side JavaScript engine.